Oxford County

Showing 551–600 of 1,328.

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  Glyceria grandis S. Watson Native GLGR

  American mannagrass · Poaceae
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  Glyceria grandis S. Watson var. grandis Native GLGRG

  American mannagrass · Poaceae
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  Glyceria laxa (Scribn.) Scribn. Native GLLA

  limp mannagrass · Poaceae
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  Glyceria melicaria (Michx.) F.T. Hubbard Native GLME2

  melic mannagrass · Poaceae
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  Glyceria striata (Lam.) Hitchc. Native GLST

  fowl mannagrass · Poaceae
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  Gnaphalium uliginosum L. Introduced GNUL

  marsh cudweed · Asteraceae
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  Goodyera pubescens (Willd.) R. Br. Native GOPU

  downy rattlesnake plantain · Orchidaceae
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  Goodyera repens (L.) R. Br. Native GORE2

  lesser rattlesnake plantain · Orchidaceae
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  Goodyera tesselata Lodd. Native GOTE

  checkered rattlesnake plantain · Orchidaceae
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  Gratiola aurea Pursh Native GRAU

  golden hedgehyssop · Scrophulariaceae
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  Gratiola neglecta Torr. Native GRNE

  clammy hedgehyssop · Scrophulariaceae
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  Gymnocarpium dryopteris (L.) Newman Native GYDR

  western oakfern · Dryopteridaceae
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  Gypsophila muralis L. Introduced GYMU

  low baby's-breath · Caryophyllaceae
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  Gypsophila paniculata L. Introduced GYPA

  baby's breath · Caryophyllaceae
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  Hackelia deflexa (Wahlenb.) Opiz Native HADE

  nodding stickseed · Boraginaceae
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  Hackelia deflexa (Wahlenb.) Opiz var. americana (A. Gray) Fernald & I.M. Johnst. Native HADEA

  American stickseed · Boraginaceae
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  Hamamelis virginiana L. Native HAVI4

  American witchhazel · Hamamelidaceae
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  Hedeoma hispida Pursh Native HEHI

  rough false pennyroyal · Lamiaceae
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  Hedeoma pulegioides (L.) Pers. Native HEPU

  American false pennyroyal · Lamiaceae
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  Helenium flexuosum Raf. Native HEFL

  purplehead sneezeweed · Asteraceae
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  Helianthemum bicknellii Fernald Native HEBI2

  hoary frostweed · Cistaceae
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  Helianthemum canadense (L.) Michx. Native HECA3

  longbranch frostweed · Cistaceae
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  Helianthus decapetalus L. Native HEDE

  thinleaf sunflower · Asteraceae
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  Helianthus divaricatus L. Native HEDI2

  woodland sunflower · Asteraceae
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  Helianthus tuberosus L. Native HETU

  Jerusalem artichoke · Asteraceae
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  Heliopsis helianthoides (L.) Sweet Native HEHE5

  smooth oxeye · Asteraceae
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  Heliopsis helianthoides (L.) Sweet var. occidentalis (T.R. Fisher) Steyerm. Native HEHEO

  smooth oxeye · Asteraceae
• 
  Hemerocallis fulva (L.) L. Introduced HEFU

  orange daylily · Liliaceae
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  Hepatica nobilis Schreb. Native HENO2

  hepatica · Ranunculaceae
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  Hepatica nobilis Schreb. var. obtusa (Pursh) Steyerm. Native HENOO

  roundlobe hepatica · Ranunculaceae
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  Heracleum maximum W. Bartram Native HEMA80

  common cowparsnip · Apiaceae
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  Hesperis matronalis L. Introduced HEMA3

  dames rocket · Brassicaceae
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  Hibiscus trionum L. Introduced HITR

  flower of an hour · Malvaceae
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  Hieracium aurantiacum L. Introduced HIAU

  orange hawkweed · Asteraceae
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  Hieracium caespitosum Dumort. Introduced HICA10

  meadow hawkweed · Asteraceae
• ⚘
  Hieracium canadense Michx. Native HICA3

  Canadian hawkweed · Asteraceae
• ⚘
  Hieracium canadense Michx. var. canadense Native HICAC

  Canadian hawkweed · Asteraceae
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  Hieracium paniculatum L. Native HIPA2

  Allegheny hawkweed · Asteraceae
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  Hieracium pilosella L. Introduced HIPI

  mouseear hawkweed · Asteraceae
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  Hieracium piloselloides Vill. Introduced HIPI2

  tall hawkweed · Asteraceae
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  Hieracium praealtum Vill. ex Gochnat Introduced HIPR3

  kingdevil · Asteraceae
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  Hieracium praealtum Vill. ex Gochnat var. decipiens W.D.J. Koch Introduced HIPRD

  kingdevil · Asteraceae
• 
  Hieracium scabrum Michx. Native HISC

  rough hawkweed · Asteraceae
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  Hierochloe odorata (L.) P. Beauv. Native HIOD

  sweetgrass · Poaceae
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  Hippuris vulgaris L. Native HIVU2

  common mare's-tail · Hippuridaceae
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  Hordeum vulgare L. Introduced HOVU

  common barley · Poaceae
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  Houstonia caerulea L. Native HOCA4

  azure bluet · Rubiaceae
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  Hudsonia tomentosa Nutt. Native HUTO

  woolly beachheather · Cistaceae
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  Humulus lupulus L. Both HULU

  common hop · Cannabaceae
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  Huperzia lucidula (Michx.) Trevis. Native HULU2

  shining clubmoss · Lycopodiaceae